631712256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1502

約数の個数: 160

約数和(自身を含む): 1971623808

約数和(自身を除く): 1339911552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 512, 574, 656, 672, 768, 861, 896, 984, 1148, 1312, 1344, 1433, 1536, 1722, 1792, 1968, 2296, 2624, 2688, 2866, 3444, 3584, 3936, 4299, 4592, 5248, 5376, 5732, 6888, 7872, 8598, 9184, 10031, 10496, 10752, 11464, 13776, 15744, 17196, 18368, 20062, 20992, 22928, 27552, 30093, 31488, 34392, 36736, 40124, 45856, 55104, 58753, 60186, 62976, 68784, 73472, 80248, 91712, 110208, 117506, 120372, 137568, 146944, 160496, 176259, 183424, 220416, 235012, 240744, 275136, 320992, 352518, 366848, 411271, 440832, 470024, 481488, 550272, 641984, 705036, 733696, 822542, 940048, 962976, 1100544, 1233813, 1283968, 1410072, 1645084, 1880096, 1925952, 2201088, 2467626, 2567936, 2820144, 3290168, 3760192, 3851904, 4935252, 5135872, 5640288, 6580336, 7520384, 7703808, 9870504, 11280576, 13160672, 15040768, 15407616, 19741008, 22561152, 26321344, 30081536, 39482016, 45122304, 52642688, 78964032, 90244608, 105285376, 157928064, 210570752, 315856128, 631712256]

約数ペア:

[(1, 631712256), (2, 315856128), (3, 210570752), (4, 157928064), (6, 105285376), (7, 90244608), (8, 78964032), (12, 52642688), (14, 45122304), (16, 39482016), (21, 30081536), (24, 26321344), (28, 22561152), (32, 19741008), (41, 15407616), (42, 15040768), (48, 13160672), (56, 11280576), (64, 9870504), (82, 7703808), (84, 7520384), (96, 6580336), (112, 5640288), (123, 5135872), (128, 4935252), (164, 3851904), (168, 3760192), (192, 3290168), (224, 2820144), (246, 2567936), (256, 2467626), (287, 2201088), (328, 1925952), (336, 1880096), (384, 1645084), (448, 1410072), (492, 1283968), (512, 1233813), (574, 1100544), (656, 962976), (672, 940048), (768, 822542), (861, 733696), (896, 705036), (984, 641984), (1148, 550272), (1312, 481488), (1344, 470024), (1433, 440832), (1536, 411271), (1722, 366848), (1792, 352518), (1968, 320992), (2296, 275136), (2624, 240744), (2688, 235012), (2866, 220416), (3444, 183424), (3584, 176259), (3936, 160496), (4299, 146944), (4592, 137568), (5248, 120372), (5376, 117506), (5732, 110208), (6888, 91712), (7872, 80248), (8598, 73472), (9184, 68784), (10031, 62976), (10496, 60186), (10752, 58753), (11464, 55104), (13776, 45856), (15744, 40124), (17196, 36736), (18368, 34392), (20062, 31488), (20992, 30093), (22928, 27552)]